Licensed Electrical (C-10) contractors in California

The California Contractors State License Board (CSLB) lists 20,654 California contractors classified C-10 (Electrical (C-10)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of July 14, 2026.

Showing 17,881–17,940 of 20,654 contractors

Thompson Electrical Services
Sanger, CA · CSLB #863633 · as of July 14, 2026
Active · clear
Thompson Electrical Solutions INC
Temecula, CA · CSLB #947248 · as of July 14, 2026
Active · clear
The Thomson Company
Costa Mesa, CA · CSLB #839252 · as of July 14, 2026
Active · clear
Kim L Thomson DBA Thomson Electric
Atascadero, CA · CSLB #430362 · as of July 14, 2026
Active · clear
Thomson Electric INC
Camarillo, CA · CSLB #950170 · as of July 14, 2026
Active · clear
Thor
Castaic, CA · CSLB #576113 · as of July 14, 2026
Active · clear
Thor Electric Establishment DBA Thor Electric
Tustin, CA · CSLB #1085929 · as of July 14, 2026
Active · clear
Thor Electric INC
Simi Valley, CA · CSLB #979351 · as of July 14, 2026
Active · clear
Tim Thornborough Electric
Carlsbad, CA · CSLB #854230 · as of July 14, 2026
Active · clear
Jerry Thorne DBA Thorne Electric
Seaside, CA · CSLB #481072 · as of July 14, 2026
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Randy Thornton INC DBA Thornton Electric
San Mateo, CA · CSLB #480158 · as of July 14, 2026
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Thorough Electrical Services
Williams, CA · CSLB #533179 · as of July 14, 2026
Active · clear
Brandon Thorp Electric
Meadow Vista, CA · CSLB #926221 · as of July 14, 2026
Active · clear
Thorpe Design INC
Brentwood, CA · CSLB #541016 · as of July 14, 2026
Active · clear
Thrasher Electric INC
Azusa, CA · CSLB #690056 · as of July 14, 2026
Active · clear
Three Kids Electric
La Quinta, CA · CSLB #852439 · as of July 14, 2026
Active · clear
Three Lights Electric
Oakley, CA · CSLB #1089999 · as of July 14, 2026
Active · clear
Three Phase Electric INC
Lake Forest, CA · CSLB #599757 · as of July 14, 2026
Active · clear
Three Pole Electric LLC
Reno, CA · CSLB #1114400 · as of July 14, 2026
Active · clear
Three Rivers Electric
Charlotte, CA · CSLB #953772 · as of July 14, 2026
Active · clear
Three - Wire Electric INC
Menifee, CA · CSLB #798420 · as of July 14, 2026
Active · clear
Throne Electric
Rohnert Park, CA · CSLB #1124495 · as of July 14, 2026
Active · clear
Thru Electric INC
Chatsworth, CA · CSLB #1084463 · as of July 14, 2026
Active · clear
THS Home Solar LLC
Lewisville, CA · CSLB #1157264 · as of July 14, 2026
Active · clear
T Hubbard Electric
Oakley, CA · CSLB #857493 · as of July 14, 2026
Active · clear
Thunder Bay Electric INC
Oakland, CA · CSLB #1023808 · as of July 14, 2026
Active · clear
Thunderbird Electric LLC
Bellingham, CA · CSLB #1119888 · as of July 14, 2026
Active · clear
Thunderbolt Electric
Granada Hills, CA · CSLB #895441 · as of July 14, 2026
Active · clear
Thunder Coast Electricians Corp
Laguna Niguel, CA · CSLB #1093492 · as of July 14, 2026
Active · clear
Thunder Electric
Inglewood, CA · CSLB #1096159 · as of July 14, 2026
Active · clear
Thunder Electric
Sunland, CA · CSLB #695827 · as of July 14, 2026
Active · clear
Thunder Electrical Service INC
Glendale, CA · CSLB #1153494 · as of July 14, 2026
Active · clear
Thunder Electric INC
Santa Paula, CA · CSLB #1014907 · as of July 14, 2026
Active · clear
Thunder Fire Protection
Santa Ana, CA · CSLB #1127394 · as of July 14, 2026
Active · clear
Thunder Light Electrical INC
Woodland Hills, CA · CSLB #814931 · as of July 14, 2026
Active · clear
Thunder Lighting INC
Calimesa, CA · CSLB #1157664 · as of July 14, 2026
Active · clear
Thunderstruck Electric
Temecula, CA · CSLB #1153612 · as of July 14, 2026
Active · clear
Thunder Yak Electric LLC
Richmond, CA · CSLB #1153804 · as of July 14, 2026
Active · clear
Thurber Electric
Redding, CA · CSLB #734326 · as of July 14, 2026
Active · clear
Rick L Thurmond Electric
Redding, CA · CSLB #658968 · as of July 14, 2026
Active · clear
Tiamat Electric
Los Angeles, CA · CSLB #1144446 · as of July 14, 2026
Active · clear
Tiberius Electric
Poway, CA · CSLB #929028 · as of July 14, 2026
Active · clear
Tiburon Electric INC
Murrieta, CA · CSLB #1048008 · as of July 14, 2026
Active · clear
Tice & Bolinger Electrical
Orland, CA · CSLB #1145366 · as of July 14, 2026
Active · clear
Victor Tiche Electric
Rohnert Park, CA · CSLB #854128 · as of July 14, 2026
Active · clear
Tid Plumbing And Electrical
Van Nuys, CA · CSLB #1086466 · as of July 14, 2026
Active · clear
Tidwell Electric
Fort Bragg, CA · CSLB #1042366 · as of July 14, 2026
Active · clear
Tier 1 Electrical Services
Livermore, CA · CSLB #927766 · as of July 14, 2026
Active · clear
Tier 1 Electric INC
Palm Desert, CA · CSLB #1071298 · as of July 14, 2026
Active · clear
Tier Drop Solar INC
Escondido, CA · CSLB #995150 · as of July 14, 2026
Active · clear
Tigercom Mobility INC
Garden Grove, CA · CSLB #1138866 · as of July 14, 2026
Active · clear
Tiger Electric
Auburn, CA · CSLB #1034863 · as of July 14, 2026
Active · clear
Tiger Electrical Services INC
La Crescenta, CA · CSLB #1104077 · as of July 14, 2026
Active · clear
Brett Tigner Electric
Bakersfield, CA · CSLB #732128 · as of July 14, 2026
Active · clear
Tik Electric LLC
Reseda, CA · CSLB #1095046 · as of July 14, 2026
Active · clear
Gerald Tileston
Solana Beach, CA · CSLB #839381 · as of July 14, 2026
Active · clear
Tilford Electrical INC
Orangevale, CA · CSLB #772360 · as of July 14, 2026
Active · clear
Tillman Electric
Sonora, CA · CSLB #1031461 · as of July 14, 2026
Active · clear
Tillman Electrical
Los Angeles, CA · CSLB #920568 · as of July 14, 2026
Active · clear
Timax Electric INC
Chino Hills, CA · CSLB #1109053 · as of July 14, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of July 14, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.